32
RS-232/485 CONVERTER
D
AISYCHAIN
T
OPOLOGY
Using a daisychain topology, you may connect several
Converters together in a master/slave arrangement.
Maximum distance between the units will vary based
upon the number of drops, data rate, wire gauge,
etc. Call Technical Support for specific distance
estimates.
Figure 4-14
shows how to wire the two-pair cables
properly for a Converter daisychain topology.
Figure 4-14. Daisychain wiring for the Converter host and slaves.
XMT A
XMT B
RCV B
RCV A
XMT A
XMT A
RCV B
RCV B
RCV B
RCV B
RCV A
RCV A
RCV A
RCV A
XMT A
XMT A
XMT B
XMT B
XMT B
XMT B
MASTER
SLAVE 1
SLAVE 2
SLAVE 3
SLAVE N
Summary of Contents for IC620A-F
Page 37: ...NOTES ...
